PumpLookupPump and motor part numbers
Mains Units

service kit: ordinary maintenance

1.905-089.0

Plunger seal kit, 16 mm

Hawk code 1.905-089.0

In the kit

Part numberDescriptionPosition
No own numberO-ring Ø1.78 x 26.7 FKM4
No own numberSealing ring Ø16 x 24 x 8 "U" PTFE5
No own numberSealing ring Ø16 x 26 x 9,5 "U" PTFE7
No own numberA4 manifold stud bolt M14 x 6016

Kits per pump: 1.

Fits these pumps

Hawk NHDP Chemical 4

NHDP1120EBCHLNHDP1120EBCHRNHDP8520EBCHLNHDP8520EBCHR